1 files changed, 0 insertions, 20 deletions
diff --git a/lib/Serialization/ModuleFileExtension.cpp b/lib/Serialization/ModuleFileExtension.cpp
deleted file mode 100644
index e1ae8a494ab1c..0000000000000
--- a/lib/Serialization/ModuleFileExtension.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-//===-- ModuleFileExtension.cpp - Module File Extensions ------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-#include "clang/Serialization/ModuleFileExtension.h"
-#include "llvm/ADT/Hashing.h"
-using namespace clang;
-
-ModuleFileExtension::~ModuleFileExtension() { }
-
-llvm::hash_code ModuleFileExtension::hashExtension(llvm::hash_code Code) const {
-  return Code;
-}
-
-ModuleFileExtensionWriter::~ModuleFileExtensionWriter() { }
-
-ModuleFileExtensionReader::~ModuleFileExtensionReader() { }